Results 31 to 40 of about 288 (172)

Assessing Volcanic Controls on Miocene Climate Change

open access: yesGeophysical Research Letters, Volume 49, Issue 2, 28 January 2022., 2022
Abstract The Miocene period saw substantially warmer Earth surface temperatures than today, particularly during a period of global warming called the Mid Miocene Climatic Optimum (MMCO; ∼17–15 Ma). However, the long‐term drivers of Miocene climate remain poorly understood.
Jack Longman   +3 more
wiley   +1 more source

Evidence for Badenian local sea level changes in the proximal area of the North Croatian Basin

open access: yesGeologia Croatica, 2010
Quantitative analysis of palynomorphs, foraminifera and ostracods enabled the recognition of biotic events and the reconstruction of environmental change in the Badenian sediments from the Vrhovčak section of Mt. Samoborsko gorje (NW Croatia). During the
Koraljka Bakrač   +5 more
doaj   +1 more source

Sedimentological and carbonate isotope signatures to identify fluvial processes and catchment changes in a supposed impact ejecta‐dammed lake (Miocene, Germany)

open access: yesSedimentology, Volume 68, Issue 7, Page 2965-2995, December 2021., 2021
Abstract The identification and distinction of fluvial from lacustrine deposits and the recognition of catchment changes are crucial for the reconstruction of climate changes in terrestrial environments. The investigated drill core succession shows a general evolution from red–brown claystones to white–grey marlstones and microcrystalline limestones ...
Lingqi Zeng   +8 more
wiley   +1 more source

Stratigraphic implications of the Middle Miocene of the Despotovac area: Recognition of two geological formations [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva
The Middle Miocene of the Despotovac area contains sediments of the lower Middle Miocene (Badenian) and upper Middle Miocene (Sarmatian). The Middle Miocene deposition shows different local variations, but generally fits the evolution of the Central ...
Bradić-Milinović Katarina   +1 more
doaj   +1 more source

PALEONTOLOGICAL AND BIOSTRATIGRAPHICAL CHARACTERISTICS OF THE BADENIAN DEPOSITS ON THE SREBRENIK-DONJA ORAHOVICA PROFILE (BOSNIA AND HERZEGOVINA)

open access: yesRudarsko-geološko-naftni Zbornik, 2022
The paper describes the biostratigraphic and paleontological research conducted on the geological section of Srebrenik-Donja Orahovica (Northern Bosnia and Herzegovina). The samples for micropaleontological research were taken from the exploration works (
Zijad Ferhatbegović   +2 more
doaj   +1 more source

The first evidence of marine Badenian transgression near Koceljeva (central Paratethys, Western Serbia) [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva, 2019
This paper presents the first detailed biostratigraphic investigation of deposits cropping out in stream Sumijevac near Koceljeva (western Serbia). The most important fossil communities and their significance are presented.
Jovanović Gordana   +2 more
doaj   +1 more source

Biostratigraphy, sedimentology and paleoenvironments of the northern Danube Basin: Ratkovce 1 well case study

open access: yesGeologica Carpathica, 2015
The Ratkovce 1 well, drilled in the Blatné depocenter of the northern Danube Basin penetrated the Miocene sedimentary record with a total thickness of 2000 m.
Rybár Samuel   +6 more
doaj   +1 more source

Miocene paleogeography and biostratigraphy of the Slovenj Gradec Basin: a marine corridor between the Mediterranean and Central Paratethys

open access: yesGeologica Carpathica, 2018
The Miocene evolution of the area transitional from the Eastern Alps to the Pannonian Basin System was studied through the paleogeographic evolution of the Slovenj Gradec Basin in northern Slovenia.
Ivančič Kristina   +4 more
doaj   +1 more source

Facies analyses, biostratigraphy and radiometric dating of the Lower-Middle Miocene succession near Zaječar (Dacian basin, eastern Serbia) [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva, 2019
Lower-Middle Miocene sedimentary succession and the conformable/ unconformable relationships between the lacustrine-continental systems (i.e. DLS, SLS) and Badenian marine transgression represents one of the intrigue topics.
Rundić Ljupko   +6 more
doaj   +1 more source

Systematic updates of the agglutinated foraminiferal genus Colominella Popescu, 1998: insights from sectioned specimens

open access: yesGeologica Carpathica, 2017
The occurrence of agglutinated foraminiferal specimens belonging to the Badenian (middle Miocene) genus Colominella Popescu, 1998 was recently documented for the first time in a lower Pliocene succession of the western Mediterranean area.
Mancin Nicoletta, Kaminski Michael A.
doaj   +1 more source

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